ZA878500B - Retractable blade knife - Google Patents
Retractable blade knifeInfo
- Publication number
- ZA878500B ZA878500B ZA878500A ZA878500A ZA878500B ZA 878500 B ZA878500 B ZA 878500B ZA 878500 A ZA878500 A ZA 878500A ZA 878500 A ZA878500 A ZA 878500A ZA 878500 B ZA878500 B ZA 878500B
- Authority
- ZA
- South Africa
- Prior art keywords
- blade
- sharpener
- knife
- cutting edge
- extended position
- Prior art date
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B26—HAND CUTTING TOOLS; CUTTING; SEVERING
- B26B—HAND-HELD CUTTING TOOLS NOT OTHERWISE PROVIDED FOR
- B26B1/00—Hand knives with adjustable blade; Pocket knives
- B26B1/02—Hand knives with adjustable blade; Pocket knives with pivoted blade
- B26B1/04—Hand knives with adjustable blade; Pocket knives with pivoted blade lockable in adjusted position
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B26—HAND CUTTING TOOLS; CUTTING; SEVERING
- B26B—HAND-HELD CUTTING TOOLS NOT OTHERWISE PROVIDED FOR
- B26B5/00—Hand knives with one or more detachable blades
- B26B5/001—Hand knives with one or more detachable blades with blades being slid out of handle immediately prior to use
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24D—TOOLS FOR GRINDING, BUFFING OR SHARPENING
- B24D15/00—Hand tools or other devices for non-rotary grinding, polishing, or stropping
- B24D15/06—Hand tools or other devices for non-rotary grinding, polishing, or stropping specially designed for sharpening cutting edges
- B24D15/08—Hand tools or other devices for non-rotary grinding, polishing, or stropping specially designed for sharpening cutting edges of knives; of razors
- B24D15/084—Hand tools or other devices for non-rotary grinding, polishing, or stropping specially designed for sharpening cutting edges of knives; of razors the sharpening elements being fitted to knife sheaths, holders or handles
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- Forests & Forestry (AREA)
- Knives (AREA)
- Eye Examination Apparatus (AREA)
- Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
- Control And Other Processes For Unpacking Of Materials (AREA)
- Ladders (AREA)
- Food-Manufacturing Devices (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
AUPH890786 | 1986-11-12 |
Publications (1)
Publication Number | Publication Date |
---|---|
ZA878500B true ZA878500B (en) | 1988-05-10 |
Family
ID=3771885
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ZA878500A ZA878500B (en) | 1986-11-12 | 1987-11-12 | Retractable blade knife |
Country Status (14)
Country | Link |
---|---|
US (1) | US4862590A (da) |
JP (1) | JPS63277082A (da) |
KR (1) | KR880006013A (da) |
AT (1) | ATE56906T1 (da) |
BR (1) | BR8706091A (da) |
DK (1) | DK166660B1 (da) |
FI (1) | FI874985A (da) |
GR (1) | GR871728B (da) |
HK (1) | HK59793A (da) |
IN (1) | IN167728B (da) |
NZ (1) | NZ222482A (da) |
PH (1) | PH25202A (da) |
SG (1) | SG37993G (da) |
ZA (1) | ZA878500B (da) |
Families Citing this family (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4974322A (en) * | 1990-01-29 | 1990-12-04 | Kemal Butka | Self sharpening cutting element |
US5519908A (en) * | 1994-11-23 | 1996-05-28 | Steinman; Wayne | Cutting/rasping combination tool |
US6718639B1 (en) | 2003-02-19 | 2004-04-13 | Byron John Kazanjian | Self-sharpening utility knife |
US6941605B2 (en) * | 2003-08-12 | 2005-09-13 | Derry Industries, Llc | Multi-purpose hand tool and scribing apparatus utilizing multi-purpose hand tool |
US20050193566A1 (en) * | 2003-11-10 | 2005-09-08 | Brown Donald A. | Utility knife |
DE102005051108B3 (de) * | 2005-10-24 | 2007-03-29 | Martor Kg | Messer |
JP2007195734A (ja) * | 2006-01-26 | 2007-08-09 | Kusanagi Ryota | 砥ぎ装置付折りたたみ式収納カッター |
US8683703B2 (en) * | 2008-08-15 | 2014-04-01 | Stanley Black & Decker, Inc. | Utility knife with blade wiper |
US9168648B2 (en) | 2012-12-14 | 2015-10-27 | Stanley Black & Decker, Inc. | Vibration dampened hammer |
US9550302B2 (en) | 2012-12-21 | 2017-01-24 | Stanley Black & Decker, Inc. | Utility knife with blade wiper |
US10588449B2 (en) | 2017-10-16 | 2020-03-17 | Steven Jay Self | Cutting device |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1507043A (en) * | 1924-01-15 | 1924-09-02 | Blow George Edwin | Pocketknife |
US2337158A (en) * | 1943-05-07 | 1943-12-21 | Earl L Frank | Knife with built-in sharpener |
US2700819A (en) * | 1952-12-15 | 1955-02-01 | Donald E Mason | Combined knife and sharpener |
US2744320A (en) * | 1953-05-19 | 1956-05-08 | Vincent J Palermo | Knife |
US3676961A (en) * | 1969-05-07 | 1972-07-18 | Wiltshire Cutlery Co Pty | Knife scabbard or holder |
US3846909A (en) * | 1973-10-29 | 1974-11-12 | R Clarke | Combination of a knife and sharpener |
JPS6123973U (ja) * | 1984-07-16 | 1986-02-13 | エヌティー株式会社 | マガジン式カツタナイフ |
US4761882A (en) * | 1986-02-18 | 1988-08-09 | Hunt X-Acto, Inc. | Utility knife |
-
1987
- 1987-11-09 NZ NZ222482A patent/NZ222482A/xx unknown
- 1987-11-10 US US07/119,148 patent/US4862590A/en not_active Expired - Fee Related
- 1987-11-11 IN IN887/CAL/87A patent/IN167728B/en unknown
- 1987-11-11 FI FI874985A patent/FI874985A/fi not_active Application Discontinuation
- 1987-11-11 PH PH36054A patent/PH25202A/en unknown
- 1987-11-11 AT AT87309976T patent/ATE56906T1/de not_active IP Right Cessation
- 1987-11-11 BR BR8706091A patent/BR8706091A/pt not_active IP Right Cessation
- 1987-11-12 DK DK594287A patent/DK166660B1/da not_active IP Right Cessation
- 1987-11-12 KR KR870012729A patent/KR880006013A/ko not_active Application Discontinuation
- 1987-11-12 ZA ZA878500A patent/ZA878500B/xx unknown
- 1987-11-12 JP JP62286431A patent/JPS63277082A/ja active Pending
- 1987-11-12 GR GR871728A patent/GR871728B/el unknown
-
1993
- 1993-04-06 SG SG379/93A patent/SG37993G/en unknown
- 1993-06-17 HK HK597/93A patent/HK59793A/xx unknown
Also Published As
Publication number | Publication date |
---|---|
ATE56906T1 (de) | 1990-10-15 |
BR8706091A (pt) | 1988-06-14 |
PH25202A (en) | 1991-03-27 |
GR871728B (en) | 1988-03-14 |
DK594287A (da) | 1988-05-13 |
US4862590A (en) | 1989-09-05 |
SG37993G (en) | 1993-06-11 |
FI874985A (fi) | 1988-05-13 |
HK59793A (en) | 1993-06-25 |
FI874985A0 (fi) | 1987-11-11 |
DK594287D0 (da) | 1987-11-12 |
NZ222482A (en) | 1989-03-29 |
JPS63277082A (ja) | 1988-11-15 |
DK166660B1 (da) | 1993-06-28 |
IN167728B (da) | 1990-12-15 |
KR880006013A (ko) | 1988-07-21 |
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